Added add part button
Call AddBicyclePartActivity on button click
Insert new part into bdd
Display parts
Added LockScreen
Added LockScreen Layout
Emergency call from LockScreen
Fill data
Fixed parts list refresh
View Part activity
Add log activity
Moved to activities package
Database definition
Display part name
Save new log into SQLIte
Display logs
Added display refresh
Merge branch 'BiciRevision'

Conflicts:
	AndroidManifest.xml
	res/values/strings.xml
Confusion between last_name and first_name
Redirect all parent activities to MainActivity